Relevant standards for graphene
1. GB/T 33425-2016 "Preparation Methods of Graphene Oxide"
This standard specifies the preparation methods and evaluation indexes of graphene oxide, applicable to the research and application of graphene in optoelectronics, sensing, and other fields.
2. GB/T 34031-2017 "Graphene Nanosheets"
This standard specifies the preparation methods, basic properties, and testing methods of graphene nanosheets, and proposes quality requirements for the products, applicable to the application of graphene nanosheets in composite materials, catalysts, and other fields.
3. GB/T 34032-2017 "Test Method for Thermal Conductivity of Graphene"
This standard specifies the test methods and indexes of thermal conductivity of graphene, applicable to the application of graphene in electronics, energy storage, catalysts, and other fields.
4. GB/T 41067-2021 "Nanotechnology Determination of Sulfur, Fluorine, Chlorine and Bromine Content in Graphene Powder by Combustion Ion Chromatography"
5. GB/T 41068-2021 "Nanotechnology Determination of Water-Soluble Anion Content in Graphene Powder by Ion Chromatography"
6. GB/T 40066-2021 "Nanotechnology Determination of Water-Soluble Anion Content in Graphene Powder by Ion Chromatography"
7. GB/T 40069-2021 "Nanotechnology Measurement of the Number of Layers of Graphene-related Two-Dimensional Materials by Raman Spectroscopy"
8. GB/T 40071-2021 "Nanotechnology Measurement of the Number of Layers of Graphene-related Two-Dimensional Materials by Optical Contrast Method"
9. GB/T 38114-201 "Nanotechnology Quantitative Analysis of Oxygen-Containing Functional Groups on the Surface of Graphene Materials by Chemical Titration"
10. GB/Z 38062-2019 "Nanotechnology Test of Specific Surface Area of Graphene Materials by Methylene Blue Adsorption Method"
11. GB/T 30544.13-2018 "Nanotechnology Terms and Conditions Part 13: Graphene and Related Two-Dimensional Materials"
12. GB/T43682-2024 "Nanotechnology Measurement Method of Carrier Mobility and Sheet Resistance of Sub-nanometer Thickness Graphene Film"
Latest developments
Latest developments
Latest developments
Latest developments
Market consultation
Technical consultation
E-mail:ls_lzx@126.com(Mr. Li)
E-mail:gefeizmgi@gmail.com（Mr. Liu）
WeChat Sweep
